JP6752666B2 - 有機金属錯体、発光素子、発光装置、電子機器、および照明装置 - Google Patents

有機金属錯体、発光素子、発光装置、電子機器、および照明装置 Download PDF

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Publication number
JP6752666B2
JP6752666B2 JP2016187081A JP2016187081A JP6752666B2 JP 6752666 B2 JP6752666 B2 JP 6752666B2 JP 2016187081 A JP2016187081 A JP 2016187081A JP 2016187081 A JP2016187081 A JP 2016187081A JP 6752666 B2 JP6752666 B2 JP 6752666B2
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light emitting
substituted
group
unsubstituted
layer
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JP2017066135A5 (enExample
JP2017066135A (ja
Inventor
知也 山口
知也 山口
英子 井上
英子 井上
辰義 高橋
辰義 高橋
瀬尾　哲史
哲史 瀬尾
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0033—Iridium compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • H10K59/1213—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being TFTs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/40—OLEDs integrated with touch screens
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/90—Assemblies of multiple devices comprising at least one organic light-emitting element
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—Non-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/18—Metal complexes
    • C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/20—Delayed fluorescence emission
    • H10K2101/25—Delayed fluorescence emission using exciplex
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/90—Multiple hosts in the emissive layer
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2016187081A 2015-09-30 2016-09-26 有機金属錯体、発光素子、発光装置、電子機器、および照明装置 Active JP6752666B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020138432A JP6983288B2 (ja) 2015-09-30 2020-08-19 発光素子、発光装置、電子機器、および照明装置
JP2021189241A JP7229324B2 (ja) 2015-09-30 2021-11-22 発光素子、発光装置、電子機器、および照明装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015193189 2015-09-30
JP2015193189 2015-09-30

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JP2020138432A Division JP6983288B2 (ja) 2015-09-30 2020-08-19 発光素子、発光装置、電子機器、および照明装置

Publications (3)

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JP2017066135A JP2017066135A (ja) 2017-04-06
JP2017066135A5 JP2017066135A5 (enExample) 2019-10-31
JP6752666B2 true JP6752666B2 (ja) 2020-09-09

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JP2016187081A Active JP6752666B2 (ja) 2015-09-30 2016-09-26 有機金属錯体、発光素子、発光装置、電子機器、および照明装置
JP2020138432A Active JP6983288B2 (ja) 2015-09-30 2020-08-19 発光素子、発光装置、電子機器、および照明装置
JP2021189241A Active JP7229324B2 (ja) 2015-09-30 2021-11-22 発光素子、発光装置、電子機器、および照明装置

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JP2021189241A Active JP7229324B2 (ja) 2015-09-30 2021-11-22 発光素子、発光装置、電子機器、および照明装置

Country Status (6)

Country Link
US (1) US20170092881A1 (enExample)
JP (3) JP6752666B2 (enExample)
KR (1) KR102794565B1 (enExample)
CN (2) CN108137632A (enExample)
TW (1) TWI699368B (enExample)
WO (1) WO2017055964A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020202385A (ja) * 2015-09-30 2020-12-17 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、および照明装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017114853A (ja) * 2015-12-18 2017-06-29 株式会社半導体エネルギー研究所 有機金属錯体、発光素子、発光装置、電子機器、および照明装置
US20190031673A1 (en) * 2017-07-27 2019-01-31 Semiconductor Energy Laboratory Co., Ltd. Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device
KR102688060B1 (ko) * 2018-07-31 2024-07-25 삼성전자주식회사 유기금속 화합물 및 이를 포함한 유기 발광 소자
TWI887325B (zh) 2020-01-10 2025-06-21 日商半導體能源研究所股份有限公司 有機金屬錯合物、頂部發射用發光材料、發光器件、發光裝置、電子裝置以及照明設備
CN115836078A (zh) * 2020-07-24 2023-03-21 株式会社半导体能源研究所 有机金属配合物的制造方法
WO2022053905A1 (ja) * 2020-09-11 2022-03-17 株式会社半導体エネルギー研究所 有機金属錯体、発光デバイス、発光装置、電子機器、および照明装置
CN112779518B (zh) * 2020-12-17 2022-07-22 东北师范大学 一种高发光强度的薄膜、制备方法及其用途

Family Cites Families (11)

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KR101324155B1 (ko) * 2007-05-18 2013-11-01 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기금속 착체
JP2009023938A (ja) 2007-07-19 2009-02-05 Showa Denko Kk イリジウム錯体化合物、有機エレクトロルミネッセンス素子およびその用途
US7997353B2 (en) * 2008-07-18 2011-08-16 Schlumberger Technology Corporation Through tubing perforating gun
EP2196518B1 (en) * 2008-11-17 2018-09-26 Semiconductor Energy Laboratory Co., Ltd. Light-Emitting Element and Light-Emitting Device
KR101436288B1 (ko) * 2010-10-22 2014-08-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 화합물
TWI490211B (zh) * 2011-12-23 2015-07-01 Semiconductor Energy Lab 有機金屬錯合物，發光元件，發光裝置，電子裝置及照明裝置
KR20200049908A (ko) 2012-03-14 2020-05-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
JP6166557B2 (ja) * 2012-04-20 2017-07-19 株式会社半導体エネルギー研究所 燐光性有機金属イリジウム錯体、発光素子、発光装置、電子機器、および照明装置
TWI612051B (zh) * 2013-03-01 2018-01-21 半導體能源研究所股份有限公司 有機金屬錯合物、發光元件、發光裝置、電子裝置、照明設備
WO2017055964A1 (en) * 2015-09-30 2017-04-06 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device
JP2017114853A (ja) * 2015-12-18 2017-06-29 株式会社半導体エネルギー研究所 有機金属錯体、発光素子、発光装置、電子機器、および照明装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020202385A (ja) * 2015-09-30 2020-12-17 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、および照明装置

Also Published As

Publication number Publication date
JP6983288B2 (ja) 2021-12-17
JP2017066135A (ja) 2017-04-06
JP2020202385A (ja) 2020-12-17
CN108137632A (zh) 2018-06-08
TWI699368B (zh) 2020-07-21
JP7229324B2 (ja) 2023-02-27
WO2017055964A1 (en) 2017-04-06
US20170092881A1 (en) 2017-03-30
JP2022031765A (ja) 2022-02-22
KR20180063152A (ko) 2018-06-11
TW201726698A (zh) 2017-08-01
KR102794565B1 (ko) 2025-04-15
CN117551135A (zh) 2024-02-13

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